COOEY // HUBcompliance · community · intelligence

Exposures › CVE-2020-1054

CVE-2020-1054

Severity
high · on CISA KEV actively exploited
Source
CISA-KEV · kev
Published
2021-11-03
Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-1054
⌖ exploited in the wild shame 50/100 exploited-in-wild

Microsoft Win32k contains a privilege escalation vulnerability when the Windows kernel-mode driver fails to properly handle objects in memory. Successful exploitation allows an attacker to execute code in kernel mode.

Players implicated

Microsoft · vendorWin32k · product

Description

Microsoft Win32k contains a privilege escalation vulnerability when the Windows kernel-mode driver fails to properly handle objects in memory. Successful exploitation allows an attacker to execute code in kernel mode.

Affected FedRAMP products 4 in the catalog

ProductProviderStatusMatch
Azure Commercial Cloud Microsoft Authorized vendor-exact · 0.90
Azure Government (includes Dynamics 365) Microsoft Authorized vendor-exact · 0.90
Microsoft Office 365 GCC High Microsoft In Process vendor-exact · 0.90
Office 365 Multi-Tenant & Supporting Services Microsoft Authorized vendor-exact · 0.90